IF THIS WERE a party, and you sat down and asked, “Why not hydrogen-powered cars?” you could be in for a long night. May I get you an espresso?

I get this question a lot. People wonder, given the current limits of battery technology, whether a hydrogen-powered car, using a fuel cell device to convert compressed hydrogen into electricity, would have longer range and quicker refill/recharge times.

Source: finance.yahoo.com